Bay Technical Associates 304 Manual De Usuario
Customizing and Managing the BayStack Switches
893-01010-A
3-11
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Rx CRC Error Frame
This counter increments whenever a frame is received on a particular interface
that is an integral number of octets in length but does not pass the frame check
sequence (FCS).
that is an integral number of octets in length but does not pass the frame check
sequence (FCS).
•
Rx Frame Too Long
This counter increments whenever a frame is received on this port that is
greater than 1,518 octets in length.
greater than 1,518 octets in length.
•
Tx Good Frame
This counter increments whenever a frame is transmitted successfully.
•
Tx Single Collision
This counter contains a value for the number of frames transmitted on this
port that had a single collision and were transmitted successfully on the
second try.
port that had a single collision and were transmitted successfully on the
second try.
•
Tx Multiple Collision
This counter contains a value for the number of frames transmitted on this
port that had more than one collision and were then transmitted successfully
within 16 attempts. If a frame transmits successfully after only one collision,
it increments the single collision counter. If there are anywhere from two to 16
tries for a successful transmission, then the multiple counter increments. If,
after 16 tries, a collision is still detected, the deferred transmission counter
increments.
port that had more than one collision and were then transmitted successfully
within 16 attempts. If a frame transmits successfully after only one collision,
it increments the single collision counter. If there are anywhere from two to 16
tries for a successful transmission, then the multiple counter increments. If,
after 16 tries, a collision is still detected, the deferred transmission counter
increments.
•
Deferred Transmissions
This counter contains a value for the number of frames transmitted on this
port that were involved in more than 16 collisions prior to successful
transmission.
port that were involved in more than 16 collisions prior to successful
transmission.
•
Tx Late Collisions
This counter contains a value for the number of times a collision on this port
has been detected later than 512 bit times into the frame duration.
has been detected later than 512 bit times into the frame duration.
•
Tx Excessive Collisions
This counter contains a count for the number of frames on this port that, due
to excessive collisions, are not successfully transmitted.
to excessive collisions, are not successfully transmitted.
89301010.BK Page 11 Tuesday, June 10, 1997 8:00 PM